104686 has 8 divisors (see below), whose sum is σ = 166320. Its totient is φ = 49248.

The previous prime is 104683. The next prime is 104693. The reversal of 104686 is 686401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 104686.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1506 + ... + 1573.

It is an arithmetic number, because the mean of its divisors is an integer number (20790).

2¹⁰⁴⁶⁸⁶ is an apocalyptic number.

104686 is a deficient number, since it is larger than the sum of its proper divisors (61634).

104686 is a wasteful number, since it uses less digits than its factorization.

104686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3098.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 104686 is about 323.5521596281. The cubic root of 104686 is about 47.1298656755.

The spelling of 104686 in words is "one hundred four thousand, six hundred eighty-six".